This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following are common causes of ventricular tachycardia? 1. Myocardial infarction 2. ... (Read 87 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
on: Jul 16, 2018
Which of the following are common causes of ventricular tachycardia? 1. Myocardial infarction 2. Coronary artery disease 3. Hypertensive heart disease 4. Pericarditis
 
  a. 2 and 3 only
  b. 1, 2, and 4 only
  c. 1 and 4 only
  d. 1, 2, and 3 only

Question 2

While a patient is receiving an albuterol treatment, the nurse performs an ECG. The ECG shows the patient's heart rate had increased from 98 to 120 beats/min with narrow QRS complexes pre-ceded by a P wave.
 
  What is the appropriate course of treatment for this patient?
  a. Atropine.
  b. Activate the rapid response team.
  c. Lidocaine.
  d. Discontinue the treatment.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

morganmarie791

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: D
Myocardial infarction, coronary artery disease, and hypertensive heart disease are the most com-mon causes.

Answer to Question 2

ANS: D
The patient is experiencing sinus tachycardia. Most often, sinus tachycardia is caused by anxiety, pain, fever, hypovolemia, or hypoxemia. It may also be a side effect of certain medications such as beta agonist bronchodilators. Treatment for sinus tachycardia typically involves eliminating the underlying cause.


tichca

  • Member
  • Posts: 554
Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Common arachnids. Common arachnids.
The wolf spider, Lycosa godeffroyi, is common in many areas of Australia. In this family of spiders, The wolf spider, Lycosa godeffroyi, is common in many areas of Australia. In this family of spiders,
Blockage and reperfusion following myocardial infarction Blockage and reperfusion following myocardial infarction
Summary of Common Probability Distributions Summary of Common Probability Distributions
Pancreatic cancer. A common site of pancreatic cancer is in the head of the pancreas within the ... Pancreatic cancer. A common site of pancreatic cancer is in the head of the pancreas within the ...
Common Traits of Flowers Common Traits of Flowers
Video: Phases of an Action Potential - Resting Potential, Threshold, Rising, Falling, & Recovery Phases

For a complete list of videos, visit our video library